...
首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Hydrogen bonded anion ribbons, networks and clusters and sulfur-anion interactions in novel radical cation salts of BEDT-TTF with sulfamate, pentaborate and bromide
【24h】

Hydrogen bonded anion ribbons, networks and clusters and sulfur-anion interactions in novel radical cation salts of BEDT-TTF with sulfamate, pentaborate and bromide

机译:BEDT-TTF新型自由基阳离子盐与氨基磺酸盐,五硼酸盐和溴化物中的氢键结合的阴离子带,网络和簇以及硫阴离子的相互作用

获取原文
获取原文并翻译 | 示例
           

摘要

The novel radical cation salt (BEDT-TTF)3(sulfamate) _2·2H_2O (BEDT-TTF = bis(ethylenedithio) tetrathiafulvalene) is semiconducting with donor stacks comprised of pairs of partially oxidized molecules and a single more highly oxidized molecule which is twisted out of the stack by ca. 30°. Hydrogen bonded pairs of sulfamate ions are linked into parallel ribbons by further hydrogen bonding between sulfamates and bridging water molecules. In contrast, the BEDT-TTF salt with pentaborate contains infinite layers formed of a network of hydrogen bonded pentaborate anions. Two new bromide salts of BEDT-TTF are reported, one is a semiconducting 1:1 salt in which the bromide is integrated among the BEDT-TTF donors, while the other contain a square of four bromide ions linked together by hydrogen bonding to a centrally located H_5O_2 ~+ cation for every five BEDT-TTF molecules.
机译:新型自由基阳离子盐(BEDT-TTF)3(氨基磺酸盐)_2·2H_2O(BEDT-TTF =双(乙撑二硫代)四硫富瓦烯)与供体叠层半导体化,该供体叠层由成对的部分氧化分子和一个扭曲程度更高的单个分子组成从堆栈中移出30°。氨基磺酸根离子的氢键对通过氨基磺酸根与桥连的水分子之间的进一步氢键连接成平行带。相反,含五硼酸盐的BEDT-TTF盐包含无限层,该层由氢键合的五硼酸盐阴离子网络形成。报道了两种新的BEDT-TTF溴化物盐,一种是半导体1:1盐,其中溴化物整合在BEDT-TTF供体中,而另一种则包含通过氢键连接到中心的四个溴离子的正方形每五个BEDT-TTF分子中有H_5O_2〜+阳离子存在。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号